AI+ NovaWatch Kids 4G vs Boult Audio Crown R PRO comparison

Show Only Differences Highlight Differences	AI+ NovaWatch Kids 4G	Boult Audio Crown R PRO
general
Brand	AI+	Boult Audio
Model	NovaWatch Kids 4G	Crown R PRO
Release date	February 24, 2026	June 19, 2023
Touchscreen	1.69	-
Water Resistant	IP67	IP67
Model Name	-	Crown R Pro
Dial Colour	-	Black
Dial Shape	-	Round
Strap Colour	-	Frozen Silver, Thunder Black, and Volcanic Orange
product details
Battery Type	800mAh	‎Lithium Ion
Sensor	-	SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker
Compatible Device	-	Android, iOS
Notification	-	Yes
Notification Type	-	Smart Notification
Battery Life	-	‎5 Days
Charge Time	-	2.5 hours
Charger Type	-	Magnetic Charger
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	-	Bluetooth
Bluetooth Version	-	Bluetooth 5.2
camera and display features
Display Resolution	240x280	466x466 pixels
Display Size	-	36mm
Display Type	-	Super AMOLED
Other Display Features	-	600 nits brightness, Always-on Display
key specs
Strap Colour	-	Frozen Silver, Thunder Black, and Volcanic Orange
Display Size	-	36mm
Compatible OS	-	Android, iOS
Dial Shape	-	Round
Display Type	-	Super AMOLED
dimensions
Width	-	47
Height	-	46
Thickness	-	13
Weight (g)	-	56.50
platform and storage features
Compatible Operating System	-	Android, iOS
fitness and watch functions
Step Count	-	Yes
Calorie Count	-	Yes
Heart Rate Monitor	-	Yes
Calendar	-	Yes
Alarm Clock	-	Yes
Date & Time Display	-	Yes
Number of Buttons	-	1
Other Fitness Features	-	Activity Tracker, Breathe, Voice Assistance, Sedentary Reminder, Sleep Monitor, 123+ sports modes
Other Watch Functions	-	Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Music Player, Notifications, Phone Call, 150+ watch faces, Find My Feature
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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